Irwin 324035 Hammer Drill Bit, 1-1/4 x 11 x 16
Description
Highlights:
- Rock Carbide tip design maximizes carbide surface contact for longer life
- Open head design allows mill to easily enter the flutes for faster drilling
- Longer helix expedites mill removal from the hole for faster drilling
- Dia.xOA Lgth. Ins.=1-1/4 x 16
